Base | Representation |
---|---|
bin | 111100100110010001… |
… | …0011110000000111101 |
3 | 110102220012102121020020 |
4 | 1321030202132000331 |
5 | 4113003034420013 |
6 | 135440552242353 |
7 | 12254551203306 |
oct | 1711442360075 |
9 | 412805377206 |
10 | 130133123133 |
11 | 50209834552 |
12 | 212793a03b9 |
13 | c36b644a10 |
14 | 642703d7ad |
15 | 35b98ac623 |
hex | 1e4c89e03d |
130133123133 has 64 divisors (see below), whose sum is σ = 194169830400. Its totient is φ = 77011107840.
The previous prime is 130133123123. The next prime is 130133123137. The reversal of 130133123133 is 331321331031.
It is not a de Polignac number, because 130133123133 - 213 = 130133114941 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130133123137) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41721148 + ... + 41724266.
It is an arithmetic number, because the mean of its divisors is an integer number (3033903600).
Almost surely, 2130133123133 is an apocalyptic number.
130133123133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
130133123133 is a deficient number, since it is larger than the sum of its proper divisors (64036707267).
130133123133 is a wasteful number, since it uses less digits than its factorization.
130133123133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3542.
The product of its (nonzero) digits is 1458, while the sum is 24.
Adding to 130133123133 its reverse (331321331031), we get a palindrome (461454454164).
The spelling of 130133123133 in words is "one hundred thirty billion, one hundred thirty-three million, one hundred twenty-three thousand, one hundred thirty-three".
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